LUDLUM MEASUREMENTS INC (TX)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $9.63M
- $9,630,863under this UEI
- FY2026 obligations
- -$6.69K†
- -$6,686Provisional
- Awards and orders
- 344
- with positive net obligations5 IDV vehicles held
- Latest action
- Jun 4, 2026
- SAM.gov registration
- Active
- Registration expiration date Jan 9, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 14, 1962 (64 years)
- Location
- Sweetwater, TX
- State of incorporation
- Texas
- Website
- ludlums.com
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 29, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI MYA6K3V3JHX8. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: -$6,686 (de-obligation) (provisional)
- FY2025: $97,334
- FY2024: $473,408
- FY2023: $1,313,029
- FY2022: $521,963
- FY2021: $39,185
- FY2020: $801,049
- FY2019: $1,017,062
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $2,570,243
- FY2017: $170,912
- FY2016: $220,748
- FY2015: $89,264
- FY2014: $44,099
- FY2013: $442,988
- FY2012: $186,713
- FY2011: $260,208
- FY2010: $414,346
- FY2009: $541,974
- FY2008: $433,025
Total across 19 fiscal years: $9,630,863
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$6,955,484, 72.2%
- Environmental Protection Agency$894,421, 9.3%
- Department of the Treasury$486,703, 5.1%
- Department of Veterans Affairs$345,914, 3.6%
- Department of Justice$195,351, 2.0%
Top awarding sub-agencies
- Department of the Navy$5,175,186, 53.7%
- Environmental Protection Agency$894,421, 9.3%
- Department of the Air Force$698,570, 7.3%
- Defense Logistics Agency$520,687, 5.4%
- Department of the Army$499,131, 5.2%
Top NAICS by obligations
- 334519Other measuring and controlling device manufacturing$8,557,967, 88.9%
- 334516Analytical laboratory instrument manufacturing$461,301, 4.8%
- 333996Fluid power pump and motor manufacturing$98,925, 1.0%
Top product and service codes by obligations
- 6665Hazard-detecting instruments and apparatus$6,444,844, 66.9%
- 6640Laboratory equipment and supplies$726,604, 7.5%
- 5860Stimulated coherent radiation devices, components, and accessories$409,119, 4.2%
- 5220Inspection gages and precision layout tools$325,717, 3.4%
- 6625Electrical and electronic properties measuring and testing instruments$223,314, 2.3%
Capabilities
NAICS codes
- 334519Other Measuring and Controlling Device Manufacturing(primary)
- 334111Electronic Computer ManufacturingSmall
- 334418Printed Circuit Assembly (Electronic Assembly) ManufacturingSmall
- 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process VariablesSmall
- 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical SignalsSmall
- 334516Analytical Laboratory Instrument ManufacturingSmall
Show all 10 NAICS codes4 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- H158Quality Control, Testing & Inspection
- H258Quality Control, Testing & Inspection
- H358Quality Control, Testing & Inspection
- H958Quality Control, Testing & Inspection
- K058Modification of Equipment
Contracts
Latest awards and orders
- N0016726A1017Blanket purchase agreement (BPA)VehicleDepartment of DefenseDepartment of the NavyLatest action
- N0017326P5005Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N0017321P7118Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- 68HE0525P0023Purchase orderEnvironmental Protection AgencyLatest action
- N0016722C0005Definitive contractDepartment of DefenseDepartment of the NavyLatest action
- 68HE0N23P0010Purchase orderEnvironmental Protection AgencyLatest action
- 31310024P0035Purchase orderNuclear Regulatory CommissionLatest action
- 36C24625P1246Purchase orderDepartment of Veterans AffairsLatest action
- 36C24725P0844Purchase orderDepartment of Veterans AffairsLatest action
- N0016725P0078Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for LUDLUM MEASUREMENTS INC lists a physical address and a separate mailing address, along with 5 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
501 OAK ST
SWEETWATER, TX, 79556
USA
Mailing Address
PO BOX 810
SWEETWATER, TX, 79556
USA
Government Business Contact
ALLAN HARTFIELD
PO BOX 810
SWEETWATER, TX, 79556
USA
Electronic Business Contact
PATTI BRAND
PO BOX 810
SWEETWATER, TX, 79556
USA
Government Business Alternate Contact
PATTI ALLEN
PO BOX 810
SWEETWATER, TX, 79556
USA
Electronic Business Alternate Contact
DONNA PARKER
PO BOX 810
SWEETWATER, TX, 79556
USA
Past Performance Alternate Contact
0002 541330NNNN~541715YYYY N
0000
0000
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
LUDLUM MEASUREMENTS INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 9, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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- MMH Enterprises, LLCHouston, TX
- Ludlum Measurements IncSweetwater, TX
- Phoenix Lidar Systems, LLCAustin, TX